With cutting edge technology of ultracapacitors, it has following feature:
1. Maintenance free, no need to recharge it during storage for years.
2. Low temperature resistance , it give 300Amp starting current from -40℃ to 65℃
3. Long cycle life, more than 10,000 times
4. Long service life , more than 10 years
5. Quick recharge, only 100 seconds on site recharge from a weak battery.
6. 100% safe, no any risk of getting smoke or fire.
The list can go on and on.
.Back-up battery capacity：6000mAh(optional)
. Output：12V cars Jump Start
.Input：5V 2A，12V 10A
. Charging time for capacitor：20min(5V 2A),2min(12V 10A)
45S(car battery),4min(back-up battery）
.Charging time for back-up battery：4hours(5V 2A), 50mins(12V 10A)
.Charing time from back-up battery to ultral-capacitor：6
. Operating temp.： -20℃~60℃/-4℉~140℉
Comparision with our 18000mah li-battery jump starter :